NM-INITRD-GENERATOR(8) System Administration NM-INITRD-GENERATOR(8) (NAME) nm-initrd-generator - NetworkManager initrd (SYNOPSIS) nm-initrd-generator [...] -- [CMDLINE...] (DESCRIPTION) nm-initrd-generator NetworkManager (initrd) . (OPTIONS) -c | --connections-dir path . -p | --persistent-connections-dir path . rd.neednet . -i | --initrd-data-dir path initrd ( hostname). -d | --sysfs-dir path sysfs. -r | --run-config-dir path . -s | --stdout . . CMDLINE . : ip rd.route bridge bond team vlan ib.pkey bootdev nameserver net.ifnames rd.peerdns rd.iscsi.ibft rd.nvmf.nonbft rd.bootif rd.neednet rd.ethtool rd.net.dns rd.net.dns-backend rd.net.dns-resolve-mode rd.net.timeout.dhcp rd.net.dhcp.client-id rd.net.dhcp.retry rd.net.dhcp.vendor-class rd.net.dhcp.dscp rd.net.timeout.carrier rd.znet rd.znet_ifname BOOTIF dracut.cmdline(7) . NETWORK-LEGACY DRACUT (DIFFERENCES FROM THE NETWORK-LEGACY DRACUT MODULE) nm-initrd-generator NetworkManager initrd . network-legacy dracut : o () (gateway) network-legacy arping NetworkManager . o network-legacy udev . (hostname) ( DHCP) . NetworkManager DHCP . o NetworkManager ib.pkey=PARENT.PKEY Infiniband IPoIB PARENT PKEY . "0x" "ib.pkey=ib0.8004". o NetworkManager rd.ethtool=INTERFACE:AUTONEG:SPEED ethtool (NIC) AUTONEG SPEED . (INTERFACE) . SPEED (duplex mode) 'full' . INTERFACE AUTONEG (true false / on off / 0 1) SPEED . o NetworkManager rd.net.dns-backend=VALUE DNS . "dns" "main section" NetworkManager.conf(5) . : rd.net.dns-backend=systemd-resolved, rd.net.dns-backend=dnsconfd o NetworkManager rd.net.dns=SERVER () DNS ( ) . . "global-dns-domains sections" NetworkManager.conf(5) IP URI . : rd.net.dns=2001:db8::1, rd.net.dns=dns+tls://192.0.2.0, rd.net.dns=dns+tls://[2001:db8::2]:5353#example.org. "resolve-mode" DNS rd.net.dns-resolve-mode . o NetworkManager rd.net.dhcp.dscp={CS0|CS4|CS6} DSCP (TOS) IP DHCP . o NetworkManager rd.net.dhcp.client-id=interface:client-id (client identifier) DHCPv4 . client-id '@' . . RFC 2132 NetworkManager () . "ipv4.dhcp-client-id" nm-settings- nmcli(5) . : rd.net.dhcp.client-id=eth0:01-52-54-00-45-87-42, rd.net.dhcp.client-id=enp1s0:@example.com. (EXIT STATUS) nm-initrd-generator 0 . . (SEE ALSO) dracut.cmdline(7), NetworkManager(8), nm-settings-nmcli(5). NetworkManager 1.58.1 NM-INITRD-GENERATOR(8)